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 Image: Image Title: Subject: Description/Notes:

361. Rosa Dam Rosa Dam Dams; Rivers -- Washington; Fish ladders Downstream view of gates and spill at Rosa Dam
Fish ladder is at the extreme right

362. Rosa Dam Rosa Dam Dams; Rivers -- Washington; Fish ladders Upstream side Irrigation ditch takes off at right behind "grizzly"

363. Rosa Dam Rosa Dam Dams; Rivers -- Washington; Fish screens Rotary screens at head of Rosa ditch at the Rosa Dam

364. Rosa Dam Rosa Dam Dams; Rivers -- Washington Upstream view of Rosa Dam, Washington

365. Rosa Dam Rosa Dam Spillways; Dams; Rivers -- Washington Rotary gates and spillway at Rosa Dam

366. Roll way at the Bonneville Dam Roll way at the Bonneville Dam Dams; Rivers -- Oregon; Rivers -- Washington

367. Rock Island dam spill and fish ladder Rock Island dam spill and fish ladder Dams; Rivers -- Washington; Spillways; Fish ladders Rock Island dam and central spillway and fish ladder

368. Rock Island Dam power plant and gates Rock Island Dam power plant and gates Dams; Rivers -- Washington; Power plants

369. Rock Island dam power plant and gates Rock Island dam power plant and gates Dams; Rivers -- Washington; Power plants

370. Rock Island Dam north trap Rock Island Dam north trap Dams; Rivers -- Washington

371. Rock Island Dam fish loads Rock Island Dam fish loads Dams; Rivers -- Washington; Fish stocking; Chinook salmon; Steelhead (Fish) First load of Chinooks and Steelheads at the left (east) trap

372. Rock Island dam central spillway Rock Island dam central spillway Dams; Rivers -- Washington; Spillways

373. Rock Island Dam Rock Island Dam Dams; Rivers -- Washington Rock Island Dam on the Columbia River

374. Rock Island Dam Rock Island Dam Dams; Rivers -- Washington Rock Island Dam on the Columbia River

375. Rock Island Dam Rock Island Dam Dams; Rivers -- Washington; Spillways; Fishways; Fish traps Rock Island dam showing central spillway and west trap and fishway

376. Rock Island Dam Rock Island Dam Dams; Rivers -- Washington Rock Island Dam on the Columbia River

377. Rock Island Dam Rock Island Dam Dams; Rivers -- Washington Rock Island Dam on the Columbia River

378. Rock Island Dam Rock Island Dam Dams; Rivers -- Washington Rock Island Dam on the Columbia River

379. Rock Island Dam Rock Island Dam Dams; Rivers -- Washington Rock Island Dam on the Columbia River
The middle fish ladder has not yet been constructed

380. Rock Island Dam Rock Island Dam Dams; Rivers -- Washington
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